专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20070239350A1 Multi-function tracking device with robust asset tracking system 审中-公开
标题翻译：具有强大资产跟踪系统的多功能跟踪装置
公开(公告)号：US20070239350A1
公开(公告)日：2007-10-11
申请号：US11399855
申请日：2006-04-07
申请人： Philip Zumsteg , Steve Huseth
发明人： Philip Zumsteg , Steve Huseth
IPC分类号： G01C21/00
CPC分类号： G01C21/20 , G01C21/12 , G01S5/0289
摘要： A tracking system for tracking at least one mobile multi-function device in a defined area, including at least one mobile multi-function device adapted to move in the defined area. The multi-function devices including a transmitter and a device for determining the position of the device to transmit a signal including the determined position. A plurality of other multi-function devices are placed in and around the defined area to present an array of devices adapted to independently determine both the current position of the device and the accuracy of the position and communicate that to the other devices in the system using a mesh communication network. A signal processor receives the signals from the transmitters and calculate the position of the mobile multi-function device.
摘要翻译：一种跟踪系统，用于跟踪在限定区域中的至少一个移动多功能设备，包括适于在限定区域中移动的至少一个移动多功能设备。多功能设备包括发射机和用于确定设备发送包括确定位置的信号的位置的设备。多个其他多功能设备放置在定义的区域内和周围，以呈现适合于独立地确定设备的当前位置和位置的精度的设备阵列，并将其传送到系统中的其他设备，使用网状通信网络。信号处理器从发射机接收信号并计算移动多功能设备的位置。

12. 发明申请

US20070147436A1 Sub-frame synchronized multiplexing 失效
标题翻译：子帧同步复用
公开(公告)号：US20070147436A1
公开(公告)日：2007-06-28
申请号：US11320089
申请日：2005-12-28
申请人： Philip Zumsteg
发明人： Philip Zumsteg
IPC分类号： H04J3/06
CPC分类号： H04J3/0605 , H04L7/046 , Y02D30/40
摘要： A method of communication that includes transmitting a communication signal having a synchronization preamble from a first node. Setting a local clock of at least one second node pursuant to the synchronization preamble to synchronize communications between the first and at least one second node. Exchanging subsequent data communications between the first and at least one second node without additional preambles until a special switch point occurs and after the special switch point occurs, transmitting information that utilizes the period of reduced time-synchronization accuracy following data communication.
摘要翻译：一种通信方法，包括从第一节点发送具有同步前导码的通信信号。根据所述同步前导码设置至少一个第二节点的本地时钟，以同步所述第一节点和所述至少一个第二节点之间的通信。在没有附加前导码的情况下交换第一节点和至少一个第二节点之间的后续数据通信，直到发生特殊切换点，并且在特殊切换点发生之后，发送利用数据通信之后缩短的时间 - 同步精度周期的信息。

13. 发明申请

US20050135404A1 Asynchronous hub 失效
标题翻译：异步中枢
公开(公告)号：US20050135404A1
公开(公告)日：2005-06-23
申请号：US10993911
申请日：2004-11-19
申请人： Philip Zumsteg , Kevin Driscoll , Brendan Hall
发明人： Philip Zumsteg , Kevin Driscoll , Brendan Hall
IPC分类号： H04B7/212 , H04L12/43 , H04L12/44 , H04L12/56 , H04L12/64
CPC分类号： H04L12/44 , H04L12/43 , H04L47/24 , H04L2012/6459 , H04L2012/6464
摘要： A method for arbitrating access to a time slot in a time division multiple access network in an asynchronous hub with a bus guardian is provided. The method including receiving signals from competing nodes claiming access to the same time slot at the bus guardian of the asynchronous hub, selecting one of the nodes based on a priority scheme, and relaying a message from the selected node and blocking the message from the non-selected node.
摘要翻译：提供了一种用于在具有总线监控器的异步集线器中仲裁访问时分多址网络中的时隙的方法。该方法包括从竞争节点接收声称在异步集线器的总线监控器上访问相同时隙的信号，基于优先级方案选择节点之一，以及从所选择的节点中继消息并阻止该消息选择的节点。

14. 发明申请

US20050129055A1 Priority based arbitration for TDMA schedule enforcement in a multi-channel system 有权
标题翻译：多通道系统中TDMA调度执行的基于优先级的仲裁
公开(公告)号：US20050129055A1
公开(公告)日：2005-06-16
申请号：US10993926
申请日：2004-11-19
申请人： Brendan Hall , Kevin Driscoll , Philip Zumsteg
发明人： Brendan Hall , Kevin Driscoll , Philip Zumsteg
IPC分类号： G06F13/18 , H04B7/212 , H04L12/43 , H04L12/44
CPC分类号： H04L12/44 , H04L12/43
摘要： A multi-channel TDMA network having priority based is provided. A network includes a plurality of channels, and a plurality of nodes adapted to transmit and received data. Through each channel, every node is coupled to communicate data with every other node. Within each channel, each node is assigned a unique priority rank. Only the node with the highest priority rank is permitted to transmit data during a time slot. For each channel of the multi-channel network, the plurality of nodes are ranked in a different priority direction.
摘要翻译：提供了一种基于优先级的多信道TDMA网络。网络包括多个信道，以及适于发送和接收数据的多个节点。通过每个通道，每个节点被耦合以与每个其他节点通信数据。在每个通道内，每个节点都被分配一个唯一的优先级。只有具有最高优先级的节点才允许在时隙期间传输数据。对于多信道网络的每个信道，多个节点被排列在不同的优先方向。

15. 发明申请

US20050129037A1 Ring interface unit 审中-公开
标题翻译：环接口单元
公开(公告)号：US20050129037A1
公开(公告)日：2005-06-16
申请号：US10993928
申请日：2004-11-19
申请人： Philip Zumsteg , Kevin Driscoll
发明人： Philip Zumsteg , Kevin Driscoll
IPC分类号： H04L12/28 , H04L12/40 , H04L12/413 , H04L12/42 , H04L12/43 , H04L12/437 , H04L12/46
CPC分类号： H04L12/4637 , H04L12/28 , H04L12/40189 , H04L12/403 , H04L12/4135 , H04L12/42 , H04L12/43 , H04L12/437 , H04L2012/40267 , H04L2012/40273
摘要： In one embodiment, a network comprises a plurality of linear bus nodes and a plurality of ring interface units. Each of the linear bus nodes is communicatively coupled to each of a plurality of rings using at least one of the plurality of ring interface units. In another embodiment, a network comprises a ring and a plurality of nodes. Each of the plurality of nodes is adapted to communicate data over a linear bus. The network further comprises a plurality of ring interface units. Each of the ring interface units communicatively couples a respective node to the ring.
摘要翻译：在一个实施例中，网络包括多个线性总线节点和多个环形接口单元。每个线性总线节点使用多个环形接口单元中的至少一个通信地耦合到多个环中的每一个环。在另一个实施例中，网络包括环和多个节点。多个节点中的每一个适于通过线性总线传送数据。网络还包括多个环形接口单元。每个环形接口单元将相应的节点通信地耦合到环。

16. 发明授权

US09013275B2 Portable encoded information reading terminal configured to adjust transmit power level 有权
标题翻译：便携式编码信息读取终端被配置为调整发射功率电平
公开(公告)号：US09013275B2
公开(公告)日：2015-04-21
申请号：US13451959
申请日：2012-04-20
申请人： Philip Zumsteg
发明人： Philip Zumsteg
IPC分类号： H04Q5/22 , H04Q9/00
CPC分类号： G06K7/10217 , G06K7/0004 , G06K7/10128 , G06K7/10386 , G06K7/1413 , G06K2007/10524 , H04Q9/00 , H04Q2209/47
摘要： A system and method of adjusting the transmission strength emitted by an integrated RFID reading device by an EIR terminal. The EIR terminal scans a signal of decodable indicia, locates the decodable indicia within the signal, decodes the decodable indicia into a decoded message, which is an identifier for said physical object. The EIR terminal then makes contact with the physical object and stores the location of this contact as a point of origin and then, moves through three dimensional and receives values from its motion sensing device representing the location of said EIR terminal in three dimensional space relative to the point of origin. Then, the EIR terminal determines the distance of the RFID reading device from the point of origin and adjusts the power level of said RFID reading device relative to this distance.
摘要翻译：一种通过EIR终端调整集成RFID读取装置发射的传输强度的系统和方法。 EIR终端扫描可解码标记的信号，在信号内定位可解码标记，将可解码标记解码为解码消息，该解码消息是所述物理对象的标识符。 EIR终端然后与物理对象接触并将该接触的位置存储为原点，然后移动通过三维并且从其运动感测装置接收代表相对于三维空间的三维空间中的所述EIR终端的位置的值起点。然后，EIR终端确定RFID读取装置距离原点的距离，并相对于该距离调整所述RFID读取装置的功率电平。

17. 发明申请

US20130277427A1 PORTABLE ENCODED INFORMATION READING TERMINAL CONFIGURED TO ACQUIRE IMAGES 有权
标题翻译：便携式编码信息读取终端配置获取图像
公开(公告)号：US20130277427A1
公开(公告)日：2013-10-24
申请号：US13451744
申请日：2012-04-20
申请人： Philip Zumsteg , Tom Plocher , Sriharsha Putrevu
发明人： Philip Zumsteg , Tom Plocher , Sriharsha Putrevu
IPC分类号： G06K7/01 , G06K7/10
CPC分类号： G06Q10/087 , G06K7/089 , G06K7/10089 , G06K7/10712 , G06T3/40 , G06T3/403 , G06T5/001
摘要： An encoded information reading (EIR) terminal can comprise a microprocessor, a memory, an EIR device including a two-dimensional imaging device, a motion sensing device, and a communication interface. The EIR terminal can be configured, responsive to detecting a pre-defined pattern in a first plurality of values received from the motion sensing device, to store in the memory a point of origin equal to a first spatial position of the EIR terminal. The EIR terminal can be further configured, responsive to detecting a user interface command, to determine, based on a second plurality of values received from the motion sensing device, a second spatial position of the EIR terminal relative to the point of origin, and to acquire an image of the object. The EIR terminal can be further configured to determine the image scale factor based on at least the second spatial position.
摘要翻译：编码信息读取（EIR）终端可以包括微处理器，存储器，包括二维成像设备的EIR设备，运动感测设备和通信接口。 EIR终端可以被配置为响应于以从运动感测装置接收的第一多个值中检测到预定义的模式，在存储器中存储等于EIR终端的第一空间位置的原点。响应于检测到用户界面命令，EIR终端可以被进一步配置，以基于从运动感测装置接收的第二多个值来确定EIR终端相对于原点的第二空间位置，并且获取对象的图像。 EIR终端还可以被配置为至少基于第二空间位置确定图像比例因子。

18. 发明申请

US20130194077A1 PORTABLE RFID READING TERMINAL WITH VISUAL INDICATION OF SCAN TRACE 有权
公开(公告)号：US20130194077A1
公开(公告)日：2013-08-01
申请号：US13359005
申请日：2012-01-26
申请人： Joseph Vargas , Tom Plocher , Ynjiun Paul Wang , Sriharsha Putrevu , Philip Zumsteg
发明人： Joseph Vargas , Tom Plocher , Ynjiun Paul Wang , Sriharsha Putrevu , Philip Zumsteg
IPC分类号： G06K7/01
CPC分类号： G06Q10/087 , G06K7/10386 , G06K7/10475 , G06Q10/0875
摘要： A portable radio-frequency identifier (RFID) reading terminal can comprise a microprocessor, a memory, an RFID reading device, and a display. The portable RFID reading terminal can be configured to display a scan trace provided by a line comprising a plurality of time varying points. Each point can be defined by a projection of a radio frequency (RF) signal coverage shape of the RFID reading device onto a chosen plane at a given moment in time.

19. 发明授权

US08311548B2 Automatic association of wireless devices to point names 有权
标题翻译：将无线设备自动关联到点名称
公开(公告)号：US08311548B2
公开(公告)日：2012-11-13
申请号：US12730335
申请日：2010-03-24
申请人： Philip Zumsteg , Patrick S. Gonia
发明人： Philip Zumsteg , Patrick S. Gonia
IPC分类号： H04W40/00
CPC分类号： G01S5/021 , G01S5/0242 , G01S5/0289 , G01S5/14
摘要： A system and method automatically associate wireless devices to point names. An installation plan indicates that wireless devices are installed at designated locations. Each designated location in the installation plan includes an associated point name, each wireless device is configured to transmit a message indicating itself as the source of the message, and each wireless communication device is installed proximate to its designated location. Expected distances are determined between one or more pairs of designated locations on the installation plan. Range estimate data is gathered from the installed wireless devices for one or more pairs of the installed wireless devices. A unique identifier within a signal transmitted by one of the installed wireless devices is associated with a corresponding point name on the installation plan. The association is determined at least in part by the expected distances and the range estimate data.
摘要翻译：系统和方法自动将无线设备与点名称相关联。安装计划表明无线设备安装在指定位置。安装计划中的每个指定位置包括相关联的点名称，每个无线设备被配置为发送指示自身作为消息的源的消息，并且每个无线通信设备安装在其指定位置附近。在安装计划中的一对或多对指定位置之间确定预期距离。从安装的无线设备收集一个或多对安装的无线设备的范围估计数据。由安装的无线设备之一发送的信号内的唯一标识符与安装计划上的对应点名称相关联。该关联至少部分地由预期距离和距离估计数据确定。

20. 发明申请

US20080001064A1 Method For Detecting a Source of an Incoming Laser 审中-公开
标题翻译：检测入射激光源的方法
公开(公告)号：US20080001064A1
公开(公告)日：2008-01-03
申请号：US11678039
申请日：2007-02-22
申请人： Vicraj Thomas , Michael Rhodes , Philip Zumsteg , Jan Jelinek
发明人： Vicraj Thomas , Michael Rhodes , Philip Zumsteg , Jan Jelinek
IPC分类号： H01S3/00
CPC分类号： H01L27/14618 , G01S3/784 , G01S3/789 , H01L2924/0002 , H01L2924/00
摘要： A system and method for laser source detection. An exemplary embodiment of the system includes a first array of lenses, a second array of opto devices (including light sources and light detectors), and at least one processor. By positioning the array of lenses to determine the lens position at which energy from an incoming laser is greatest on the light detectors, the approximate location of the laser source may be determined. Upon determining the source, responsive action may be taken. If the incoming laser is from a friendly party, a friendly-party notification may be provided. If the incoming laser is from an enemy, reciprocal targeting or false reflections may be employed.
摘要翻译：一种用于激光源检测的系统和方法。该系统的示例性实施例包括第一透镜阵列，第二光学器件阵列（包括光源和光检测器）以及至少一个处理器。通过定位透镜阵列来确定来自入射激光器的能量在光检测器上最大的透镜位置，可以确定激光源的大致位置。在确定来源时，可以采取响应式的动作。如果进来的激光来自友好方，可能会提供友好方通知。如果进来的激光来自敌人，则可以采用相互对准或假反射。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式